Transaction not yet indexed

Su1zXWYZwmmjhZhoq2mt1HpFpqxwbqEEQc1YnWbgceNXL8T8DUW5WagcWtVYT5KjuHee7C5XAph4oXeWGAgFtBQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.